Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
As March gives way to April, the average high-temperature displays an increase, moving from an icy 3.8°C (38.8°F) to a fresh 10.5°C (50.9°F). During the nights in April, Norra Runnaby experiences a consistent average temperature of 2.1°C (35.8°F).Humidity
In April, the average relative humidity in Norra Runnaby, Sweden, is 71%.Rainfall
April is the month with the least rainfall. Rain falls for 7.7 days and accumulates 6mm (0.24") of precipitation.Snowfall
Months with snowfall in Norra Runnaby, Sweden, are January through May, October through December. In April, in Norra Runnaby, it is snowing for 1.9 days. Throughout April, 6mm (0.24") of snow is accumulated. In Norra Runnaby, during the entire year, snow falls for 48.1 days and aggregates up to 162mm (6.38") of snow.Daylight
In Norra Runnaby, the average length of the day in April is 14h and 32min.On the first day of April in Norra Runnaby, sunrise is at 06:23 and sunset at 19:42. On the last day of the month, sunrise is at 05:01 and sunset at 20:51 CEST.
Sunshine
In Norra Runnaby, the average sunshine in April is 8.3h.UV index
In Norra Runnaby, Sweden, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: During April, 3 as the daily maximum UV index converts into the following advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Norra Runnaby in April?
What is the average humidity in April in Norra Runnaby?
What is the driest month in Norra Runnaby?
How much does it rain in Norra Runnaby in April?
How many days does it snow in April in Norra Runnaby?
How many hours of daylight does Norra Runnaby have in April?
What time are sunrise and sunset in April in Norra Runnaby?
How many hours of sunshine does Norra Runnaby have in April?
How high is the UV index in April in Norra Runnaby?
Average temperature in April
Norra Runnaby, Sweden
- Average high temperature in April: 10.5°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in April: 2.1°C
The month with the highest average low temperature is July (12.3°C).
The coldest months (with the lowest average low temperature) are January and February (-4.5°C).
Average pressure in April
Norra Runnaby, Sweden
- Average pressure in April: 1014.3mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.1mbar).
Average wind speed in April
Norra Runnaby, Sweden
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is December (12.8km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in April
Norra Runnaby, Sweden
- Average humidity in April: 71%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (69%).
Average rainfall in April
Norra Runnaby, Sweden
- Average rainfall in April: 6mm
The wettest month (with the highest rainfall) is July (20mm).
The driest month (with the least rainfall) is April (6mm).
Average rainfall days in April
Norra Runnaby, Sweden
- Average rainfall days in April: 7.7 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in April
Norra Runnaby, Sweden
- Average snowfall in April: 6mm
The month with the highest snowfall is March (39mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Norra Runnaby, Sweden
- Average snowfall days in April: 1.9 days
The month with the highest number of snowfall days is February (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Norra Runnaby, Sweden
- Average daylight in April: 14h and 3min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in April
Norra Runnaby, Sweden
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is March (19 days).
The months with the least sunshine days are February and December (15.4 days).
Average UV index in April
Norra Runnaby, Sweden
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in April
Norra Runnaby, Sweden
- Average cloud cover in April: 47
The month with the most cloud cover is February (Cloud cover 71).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in April
Norra Runnaby, Sweden
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (7km).
Norra Runnaby, Sweden
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